Honeywell RM7800M1011 AUTO PROGR CTRL,NONMOD.50/60HZ

The Honeywell RM7800/RM7840 Relay Modules are microprocessor-based integrated burner controls for automatically fired gas, oil, or combination fuel single burner applications. The RM7800/RM7840 Relay Modules are used for UL/CSA On/Off, UL/CSA Modulating, and FM/IRI Modulating burner applications.

Microprocessor Based Integrated Burner Control, For use with Automatically Fired Gas, Oil, Coal or Combination Fuel Single Burner Applications, 120Vac, 10 Second or Intermittent Main Flame Establishing Period, 4 Second or 10 Second Pilot Flame Establishing Period, Interrupted Pilot, Intermittent Second Stage Pilot Valve, Running Interlocks, Includes S7800 Display, On/Off Proven, 15 Second Post Purge, User Selectable Air Flow Check, Early Spark Termination of 5 Seconds, -40-140 Degree Ambient Temperature Range.